<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Models\Setting;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\View\View;

class ContentController extends Controller
{
    /**
     * Display the layout and texts editor.
     */
    public function index(): View
    {
        return view('admin.content.index');
    }

    /**
     * Save updated settings and layout options.
     */
    public function update(Request $request): RedirectResponse
    {
        $fields = [
            // Brand & Theme
            'site_name',
            'site_tagline',
            'meta_description',
            'theme_palette',

            // Announcement
            'announcement_enabled',
            'announcement_text',
            'announcement_badge_1',
            'announcement_badge_2',

            // Hero
            'hero_badge',
            'hero_title',
            'hero_subtitle',
            'hero_primary_btn_text',
            'hero_primary_btn_url',
            'hero_secondary_btn_text',
            'hero_secondary_btn_url',
            'hero_stat_1_val',
            'hero_stat_1_lbl',
            'hero_stat_2_val',
            'hero_stat_2_lbl',
            'hero_stat_3_val',
            'hero_stat_3_lbl',
            'hero_card_badge',

            // Categories Section
            'categories_tag',
            'categories_title',
            'categories_subtitle',

            // Featured Products Section
            'featured_tag',
            'featured_title',
            'featured_subtitle',

            // USP / Quality Section
            'usp_tag',
            'usp_title',
            'usp_subtitle',
            'usp_1_title',
            'usp_1_desc',
            'usp_2_title',
            'usp_2_desc',
            'usp_3_title',
            'usp_3_desc',
            'usp_4_title',
            'usp_4_desc',
            'usp_btn_text',

            // Footer
            'footer_description',
            'footer_status_text',
            'footer_email',
            'footer_shipping_text',
            'footer_copyright',
            'footer_payment_text',
        ];

        // Handle checkbox toggles that aren't present if unchecked
        if (! $request->has('announcement_enabled')) {
            Setting::set('announcement_enabled', '0');
        }

        foreach ($fields as $field) {
            if ($request->has($field)) {
                $value = $request->input($field);
                Setting::set($field, is_string($value) ? trim($value) : $value);
            }
        }

        Setting::flushCache();

        return redirect()->route('admin.content.index')
            ->with('success', 'Layout en teksten zijn direct opgeslagen en live bijgewerkt in de webshop!');
    }

    /**
     * Reset specific settings or all back to default.
     */
    public function reset(): RedirectResponse
    {
        $keys = [
            'site_name', 'site_tagline', 'meta_description', 'theme_palette',
            'announcement_enabled', 'announcement_text', 'announcement_badge_1', 'announcement_badge_2',
            'hero_badge', 'hero_title', 'hero_subtitle', 'hero_primary_btn_text', 'hero_primary_btn_url',
            'hero_secondary_btn_text', 'hero_secondary_btn_url',
            'hero_stat_1_val', 'hero_stat_1_lbl', 'hero_stat_2_val', 'hero_stat_2_lbl', 'hero_stat_3_val', 'hero_stat_3_lbl',
            'hero_card_badge',
            'categories_tag', 'categories_title', 'categories_subtitle',
            'featured_tag', 'featured_title', 'featured_subtitle',
            'usp_tag', 'usp_title', 'usp_subtitle',
            'usp_1_title', 'usp_1_desc', 'usp_2_title', 'usp_2_desc', 'usp_3_title', 'usp_3_desc', 'usp_4_title', 'usp_4_desc',
            'usp_btn_text',
            'footer_description', 'footer_status_text', 'footer_email', 'footer_shipping_text', 'footer_copyright', 'footer_payment_text',
        ];

        foreach ($keys as $key) {
            Setting::forget($key);
        }

        Setting::flushCache();

        return redirect()->route('admin.content.index')
            ->with('success', 'Alle teksten en lay-out instellingen zijn hersteld naar de standaarden.');
    }
}